June 2026

Sleep and Exercise: How Working Out Affects Your Sleep (and the Best Timing)

If exercise were a pill, it would be one of the most prescribed sleep aids in the world. The evidence that physical activity improves sleep is robust and consistent: regular exercisers fall asleep faster, sleep more deeply, wake less during the night, and report better sleep quality than sedentary people. Exercise increases the deep, slow-wave

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CBT-I: The Most Effective Insomnia Treatment Most People Haven’t Tried

Here’s something that surprises most people with chronic insomnia: the most effective treatment isn’t a pill. It’s a structured behavioral program called Cognitive Behavioral Therapy for Insomnia, or CBT-I, and the evidence supporting it is strong enough that major medical bodies recommend it as the first-line treatment for chronic insomnia — ahead of sleeping medications.

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Shift Work and Sleep: Surviving Nights and Rotating Schedules

Shift work asks your body to do something it’s fundamentally not designed to do: be alert and functional during the biological night, and sleep during the biological day. Nurses, doctors, paramedics, police, firefighters, factory workers, truck drivers, security staff, and countless others keep society running around the clock — and pay a measurable biological price

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